[INFO] cloning repository https://github.com/bluepython508/gravlax
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bluepython508/gravlax" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluepython508%2Fgravlax", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluepython508%2Fgravlax'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b6b5d2a5787da96a548539c65c45aded6fda98a
[INFO] testing bluepython508/gravlax against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluepython508%2Fgravlax" "/workspace/builds/worker-77/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-77/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bluepython508/gravlax on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bluepython508/gravlax
[INFO] finished tweaking git repo https://github.com/bluepython508/gravlax
[INFO] tweaked toml for git repo https://github.com/bluepython508/gravlax written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] crate git repo https://github.com/bluepython508/gravlax already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb7bd41cd81aff373076d6f52ed246245e724a50bc5c1e66ae3817e2f2afd3d6
[INFO] running `Command { std: "docker" "start" "-a" "eb7bd41cd81aff373076d6f52ed246245e724a50bc5c1e66ae3817e2f2afd3d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb7bd41cd81aff373076d6f52ed246245e724a50bc5c1e66ae3817e2f2afd3d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb7bd41cd81aff373076d6f52ed246245e724a50bc5c1e66ae3817e2f2afd3d6", kill_on_drop: false }`
[INFO] [stdout] eb7bd41cd81aff373076d6f52ed246245e724a50bc5c1e66ae3817e2f2afd3d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28c39c6c61bb80086f29e526fa32ca2c0730ecd637de010f7ca01685c6d99fd2
[INFO] running `Command { std: "docker" "start" "-a" "28c39c6c61bb80086f29e526fa32ca2c0730ecd637de010f7ca01685c6d99fd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling gravlax v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "28c39c6c61bb80086f29e526fa32ca2c0730ecd637de010f7ca01685c6d99fd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c39c6c61bb80086f29e526fa32ca2c0730ecd637de010f7ca01685c6d99fd2", kill_on_drop: false }`
[INFO] [stdout] 28c39c6c61bb80086f29e526fa32ca2c0730ecd637de010f7ca01685c6d99fd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 823ef0bbb7f407535cb3f5900ebfa72d4fbf5ea74e88db55d7a65c098d9ef818
[INFO] running `Command { std: "docker" "start" "-a" "823ef0bbb7f407535cb3f5900ebfa72d4fbf5ea74e88db55d7a65c098d9ef818", kill_on_drop: false }`
[INFO] [stderr]    Compiling gravlax v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "823ef0bbb7f407535cb3f5900ebfa72d4fbf5ea74e88db55d7a65c098d9ef818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "823ef0bbb7f407535cb3f5900ebfa72d4fbf5ea74e88db55d7a65c098d9ef818", kill_on_drop: false }`
[INFO] [stdout] 823ef0bbb7f407535cb3f5900ebfa72d4fbf5ea74e88db55d7a65c098d9ef818
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 512751465b947b1a59bce0d0821e49fc82976c668f5afebd0674bdef61030829
[INFO] running `Command { std: "docker" "start" "-a" "512751465b947b1a59bce0d0821e49fc82976c668f5afebd0674bdef61030829", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gravlax-b664adf3a785d38d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "512751465b947b1a59bce0d0821e49fc82976c668f5afebd0674bdef61030829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "512751465b947b1a59bce0d0821e49fc82976c668f5afebd0674bdef61030829", kill_on_drop: false }`
[INFO] [stdout] 512751465b947b1a59bce0d0821e49fc82976c668f5afebd0674bdef61030829